42882300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 216

約数和(自身を含む): 146240640

約数和(自身を除く): 103358340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 31, 36, 45, 50, 53, 58, 60, 62, 75, 87, 90, 93, 100, 106, 116, 124, 145, 150, 155, 159, 174, 180, 186, 212, 225, 261, 265, 279, 290, 300, 310, 318, 348, 372, 435, 450, 465, 477, 522, 530, 558, 580, 620, 636, 725, 775, 795, 870, 899, 900, 930, 954, 1044, 1060, 1116, 1305, 1325, 1395, 1450, 1537, 1550, 1590, 1643, 1740, 1798, 1860, 1908, 2175, 2325, 2385, 2610, 2650, 2697, 2790, 2900, 3074, 3100, 3180, 3286, 3596, 3975, 4350, 4495, 4611, 4650, 4770, 4929, 5220, 5300, 5394, 5580, 6148, 6525, 6572, 6975, 7685, 7950, 8091, 8215, 8700, 8990, 9222, 9300, 9540, 9858, 10788, 11925, 13050, 13485, 13833, 13950, 14787, 15370, 15900, 16182, 16430, 17980, 18444, 19716, 22475, 23055, 23850, 24645, 26100, 26970, 27666, 27900, 29574, 30740, 32364, 32860, 38425, 40455, 41075, 44950, 46110, 47647, 47700, 49290, 53940, 55332, 59148, 67425, 69165, 73935, 76850, 80910, 82150, 89900, 92220, 95294, 98580, 115275, 123225, 134850, 138330, 142941, 147870, 153700, 161820, 164300, 190588, 202275, 230550, 238235, 246450, 269700, 276660, 285882, 295740, 345825, 369675, 404550, 428823, 461100, 476470, 492900, 571764, 691650, 714705, 739350, 809100, 857646, 952940, 1191175, 1383300, 1429410, 1478700, 1715292, 2144115, 2382350, 2858820, 3573525, 4288230, 4764700, 7147050, 8576460, 10720575, 14294100, 21441150, 42882300]

約数ペア:

[(1, 42882300), (2, 21441150), (3, 14294100), (4, 10720575), (5, 8576460), (6, 7147050), (9, 4764700), (10, 4288230), (12, 3573525), (15, 2858820), (18, 2382350), (20, 2144115), (25, 1715292), (29, 1478700), (30, 1429410), (31, 1383300), (36, 1191175), (45, 952940), (50, 857646), (53, 809100), (58, 739350), (60, 714705), (62, 691650), (75, 571764), (87, 492900), (90, 476470), (93, 461100), (100, 428823), (106, 404550), (116, 369675), (124, 345825), (145, 295740), (150, 285882), (155, 276660), (159, 269700), (174, 246450), (180, 238235), (186, 230550), (212, 202275), (225, 190588), (261, 164300), (265, 161820), (279, 153700), (290, 147870), (300, 142941), (310, 138330), (318, 134850), (348, 123225), (372, 115275), (435, 98580), (450, 95294), (465, 92220), (477, 89900), (522, 82150), (530, 80910), (558, 76850), (580, 73935), (620, 69165), (636, 67425), (725, 59148), (775, 55332), (795, 53940), (870, 49290), (899, 47700), (900, 47647), (930, 46110), (954, 44950), (1044, 41075), (1060, 40455), (1116, 38425), (1305, 32860), (1325, 32364), (1395, 30740), (1450, 29574), (1537, 27900), (1550, 27666), (1590, 26970), (1643, 26100), (1740, 24645), (1798, 23850), (1860, 23055), (1908, 22475), (2175, 19716), (2325, 18444), (2385, 17980), (2610, 16430), (2650, 16182), (2697, 15900), (2790, 15370), (2900, 14787), (3074, 13950), (3100, 13833), (3180, 13485), (3286, 13050), (3596, 11925), (3975, 10788), (4350, 9858), (4495, 9540), (4611, 9300), (4650, 9222), (4770, 8990), (4929, 8700), (5220, 8215), (5300, 8091), (5394, 7950), (5580, 7685), (6148, 6975), (6525, 6572)]